WASHER (P/N nas1193k7-2) - New Surplus
P/N: nas1193k7-2
Category: Fasteners & Hardware
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 1 Available |
Product Description
The NAS1193K7-2 is a 17-4 PH stainless steel key washer designed to prevent fastener rotation in aircraft assemblies. This internal-tab half engages a keyway to lock nuts and bolts in fixed positions during flight operations and maintenance cycles. Commonly installed in airframe structural connections, engine mounts, and control system attachments where vibration-induced loosening poses a safety risk.
The washer's positive-indexing mechanism provides reliable locking without requiring secondary safety wire or thread-locking compounds. Installation follows NAS1193 specifications and aircraft maintenance manual requirements.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the WASHER (P/N nas1193k7-2)?
The NAS1193K7-2 is a 17-4 PH stainless steel key washer designed to prevent fastener rotation in aircraft assemblies. This internal-tab half engages a keyway to lock nuts and bolts in fixed positions during flight operations and maintenance cycles.
Does the nas1193k7-2 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.
What material is the nas1193k7-2 manufactured from?
Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the nas1193k7-2.
Can I order the nas1193k7-2 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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